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Key Park, MN Weather Forecast
Key Park, MN Weather Forecast Date: 533 PM CDT Tue Oct 13 2026
The area/counties/county of: Blue Earth, including the city of Mankato.or toggle through each period.
Tonight... Decreasing clouds. Scattered sprinkles early in the evening. Lows in the lower 40s. North winds 5 to 10 mph.
Wednesday... Mostly sunny. Highs around 60. North winds 5 to 10 mph.
Wednesday Night... Mostly cloudy. A 30% chance of rain showers after midnight. Lows in the mid 40s. Northeast winds up to 5 mph.
Thursday... Rain showers likely. Highs in the upper 50s. North winds up to 10 mph. Chance of showers 70%.
Thursday Night... Breezy. Partly cloudy. Lows in the upper 30s. Northwest winds 10 to 15 mph increasing to 15 to 25 mph after midnight.
Friday... Breezy. Mostly sunny. Highs in the mid 50s.
Friday Night... Clear. Areas of frost after midnight. Lows in the lower 30s.
Saturday... Sunny. Areas of frost in the morning. Highs in the lower 60s.
Saturday Night... Clear. Lows in the lower 40s.
Sunday... Sunny. Highs in the upper 60s.
Sunday Night... Partly cloudy. Lows in the lower 40s.
Monday... Mostly sunny. Highs in the upper 60s.
Monday Night... Mostly clear. Lows in the mid 40s.
POP = Probability of Precipitation
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